1010068-85-5Relevant articles and documents
COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
-
, (2020/07/28)
The present invention provides a compound represented by chemical formula 1 and an organic light emitting device comprising the same. The organic light emitting device according to the present invention has excellent lifespan characteristics and high luminous efficiency even at a low driving voltage.COPYRIGHT KIPO 2020
ORGANIC LIGHT-EMITTING DIODE WITH HIGH EFFICIENCY
-
Paragraph 0162-0163, (2017/06/12)
Disclosed herein is an organic light-emitting diode, comprising: a first electrode; a second electrode facing the first electrode; and an electron-blocking layer and a light-emitting layer sequentially interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A or B, and the electron-blocking layer comprises the compound represented by the following Chemical Formula C. Chemical Formulas A, B and C are as described in the Specification.
A including anthracene apperception compound and its preparation method and an organic light emitting device (by machine translation)
-
Paragraph 0150; 0151; 0152; 0153; 0155, (2017/04/22)
The invention provides a including anthracene apperception compound, of formula (I) as shown in the structure. The invention by modifying the structure of the anthracene compound, so that the formula (I) indicated by the anthracene compound of the organic